<template>
	<view>
    <view class="address-btn" v-if="JSON.stringify(address) === '{}'">
      <button type="primary" size="mini" class="btnChooseAddress" @click="chooseAddress">请选择收货地址+</button>
    </view>
    <view class="address-info-box" v-else @click="chooseAddress">
      <view class="row1">
        <view class="row1-left">
          收货人：{{address.userName}}
        </view>
        <view class="row1-right">
          <view class="">
            电话：{{address.telNumber}}
          </view>
          <uni-icons type="arrowright" size="16"></uni-icons>
        </view>
      </view>
      <view class="row2">
        <view class="row2-left">
          收货地址：
        </view>
        <view class="row2-right">
          {{addstr}}
        </view>
      </view>
    </view>
		<image src="/static/cart_border@2x.png" class="address-img"></image>
	</view>
</template>

<script>
  import {mapState,mapMutations,mapGetters} from 'vuex'
	export default {
    computed:{
      ...mapState('m_user',['address']),
      ...mapGetters('m_user',['addstr'])
    },
		data() {
			return {
				// address:{}
			};
		},
    methods:{
      ...mapMutations('m_user',['updateAddress','saveAddressToStorage']),
      async chooseAddress() {
        // 1. 调用小程序提供的 chooseAddress() 方法，即可使用选择收货地址的功能
        //    返回值是一个数组：第 1 项为错误对象；第 2 项为成功之后的收货地址对象
        const [err, succ] = await uni.chooseAddress().catch(err => err)
        // console.log(succ)
        // 2. 用户成功的选择了收货地址
        if (err === null && succ.errMsg === 'chooseAddress:ok') {
          // 为 data 里面的收货地址对象赋值
          this.updateAddress(succ)
        }
        
        if (err && err.errMsg === 'chooseAddress:fail auth deny') {
          this.reAuth() // 调用 this.reAuth() 方法，向用户重新发起授权申请
        }
      },
      async reAuth(){
        const [err2,confirmResult] = await uni.showModal({
          content: '检测到您没打开地址权限，是否去设置打开？',
          confirmText: "确认",
          cancelText: "取消",
        })
        if (err2) return
        if(confirmResult.cancel) return uni.$showMsg('您取消了地址授权！')
        if(confirmResult.confirm) return uni.openSetting({
          success: (settingResult) => {
            if(settingResult.authSetting['scope.address']) return uni.$showMsg('授权成功！请选择地址')
            if(!settingResult.authSetting['scope.address']) return uni.$showMsg('您取消了地址授权！')
          }
        })
        
      }
    }
	}
</script>

<style lang="scss">
.address-img{
  display: block;
  width: 100%;
  height: 5px;
}
.address-btn{
  height: 90px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.address-info-box{
  font-size: 12px;
  padding: 0 5px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  height: 90px;
  .row1{
    display: flex;
    justify-content: space-between;
    .row1-right{
      display: flex;
      align-items: center;
    }
  }
  .row2{
    display: flex;
    margin-top: 10px;
    .row2-left{
      display: flex;
      align-items: center;
      white-space: nowrap;
    }
  }
}
</style>
